AI Coach for Cyclists, Runners and Triathletes

AI that thinks about your training, from individual activities to your entire fitness history.

Download on the App StoreGet it on Google Play
4.8 / 5.1K ratings globally
Ambitious goal! I created
a sub‑3 marathon plan
that builds
on your cycling background.
Your HRV is high today.
I rescheduled your intervals
for tomorrow.
Nice ride! Looks like your power
held well across all climbs, with
a new 20min PB on the last one.
Your new 10K PB is 43:05, an impressive
3 minutes faster than just four months ago.
RestOrTrain's coach, the flame

Get a tailor‑made training plan

From training phases down to individual workouts, automatically synced to all your devices.

Adjust as you go

RestOrTrain keeps you on track with your goals, even when life gets in the way.

Had a big night out yesterday, feeling tired.

Easy Zone 2 ride today. Your VO2 max moves to tomorrow, the week slides a day, and Sunday's sweet spot goes.

Wed4
Thu5
Fri6
Sat7
Sun8
VO2 max
1h 10m
Rest day
Threshold
1h 30m
Long ride
3h 30m
Sweet spot
1h 20m
Zone 2 ride
45m

Find the gaps
a human could miss

Analyze your training history in seconds.

The coach finds why FTP stalled at 307 W: weekly training load flat for the last 8 weeks, and a build phase planned to raise it 10% a week to 500

Find hidden patterns

Like a set ridden too hard, found across sessions. You would never spot it yourself.

Analyze multiple months of training

A habit that repeats shows up.

Apply the findings in practice

Every finding ends with concrete changes to your training plan.

Loved by athletes worldwide

4.8

From 5.1K ratings on the App Store and Google Play

Still deciding?

Ask an AI what it thinks of RestOrTrain.

Comparing options? See how RestOrTrain stacks up against Claude, Runna or TrainerRoad.

Ambassador program

Post about training? Get Pro free and a discount code for your followers.

  • Free Pro
  • Featured
  • Follower codes

Ready to level up?

Get your own tailor‑made AI coach. Start for free today.

Download on the App StoreGet it on Google Play